空氣散射 的英文怎麼說

中文拼音 [kōngqìsǎnshè]
空氣散射 英文
air scattering
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 空氣 : 1 （大氣） air; atmosphere 2 （氣氛） atmosphere 3 （氣閘） air brake4 pneum ; pneumo ; pneumat ;...
  • 散射 : [物理學] [電學] scattering; radio scattering; scatter; dispersion
  1. Based on information of the source term and meteorological conditions, the acas models the transport and dispersion of the radioactive plume and predicts the associated exposure

    ，根據源項資料及氣象數據，模擬輻射煙羽在空氣中的擴散情況及預測市民可能受到的輻射煙羽照射。
  2. Using information of the source term ( information on the magnitude of the radiological release, including the amounts, types and ratios of the released radioactive materials ) and meteorological conditions, the acas models the transport and dispersion of the released radioactive materials and predicts the radiation dose to the public

    根據輻射源項的資料（即事故釋放源的資料，包括放射性物質的釋放總量和各種放射性物質的相對比例等數據）及氣象數據，這套系統模擬是次核事故所泄漏的放射性物質在空氣中的擴散情況，及預測市民可能受到的輻射劑量。
  3. Using outputs of ground temperature, vapor pressure, wind speed and low cloudage. middle cloudage as well as high cloudage from mm5v36, and ground direct radiation and out - going scattered radiation from modtran3

    利用數值預報模式mm5v36輸出地面氣溫、水汽壓、風速和低雲量、中雲量及高雲量等氣象要素。利用大氣輻射傳輸模式modtran3 . 0輸出地面太陽直接輻射和射向天空的散射輻射以及總輻射。
  4. The color signal images which did not carry on correcting the atmosphere are equal to the space photographs to the ground, the ground objects are covered with blue mist which is formed by rayleigh scattering

    未進行大氣校正的色彩信號圖像等效于太空對地攝影，從圖像可看出，地物被籠罩在瑞利散射形成的藍色「雲霧」下。
  5. During winter nights and under clear skies, the ground surface is cooled rapidly by radiating heat off to space. the air temperature near the ground will also fall and when the grass temperature drops below zero degrees celsius, hoar frost will form by direct sublimation of water vapour onto the grass surface

    在冬天的晚上，如果天氣晴朗，地面的熱量會透過輻射快速散失，貼近地面的空氣也同時降溫，當草面溫度降到攝氏零度以下時，空氣里的水蒸氣便會在草面凝華成為白茫茫的霜。
  6. Mapping of spatially explicit distribution of solar radiation. using the digital elevation model ( dem ) data as input, the distribution of extraterrestrial radiation and possible sunshine duration from january to december were mapped both for chongqing ( resolution of 100m x100m ). integrated with kt and kb, the distributions of direct and diffuse radiation were also mapped for long - term mean

    太陽輻射空間分佈研究利用dem數據，完成了重慶市100m 100m各月天文輻射和可照時間的空間制圖；結合晴空指數、直接透射率的模擬結果，分別完成了氣候平均狀況下重慶市100m 100m的起伏地形下各月太陽直接輻射、散射輻射空間制圖。
  7. 2. applying manchester coding theory to meet the end of collision detection and codes judgment effectively. 3. using pulse position modulation ( ppm ) coding theory that is invented especially for optical communication in the air to ameliorate the system ' s performance by improving the system ' s character of pe. 4. taking good advantages of the fledged lan communication protocols and technologies to achieve a new method that has a high rate of capability to cost in building a wireless lan

    論文研究中主要的創新性工作如下： 1 、提出利用光散射通信技術組建無線局域網，方便地實現了廉價而高速的局域網內微機的光互連； 2 、採用曼徹斯特編碼技術解決了光無線通信中代碼判決和碰撞檢測的技術難題； 3 、針對空氣通道的特點，利用ppm編碼技術降低通道誤碼率、改善系統性能； 4 、在光無線局域網中利用現有的成熟有線局域網協議和技術，從而保證了系統的實用性及改善了系統的性價比。
  8. The twilight before sunrise and after sunset is due to the scattering of sunlight by the atmosphere. the time of begining and end of twilight depends on the local geographic and climate conditions

    日出前和日沒后的一段時間內天空呈現出微弱的亮光，這現象叫做晨光和昏影，這是由於大氣的散射所引起。
  9. If the sky appears blue to us on earth, it is because the earth 's atmosphere scatters a certain number of blue rays of sunlight.

    如果說我們從地面上來看天空是蔚藍的，那是因為地球上的大氣散射了日光中一定量的藍色光的緣故。
  10. As far back as the 19th century, the english scientist lord rayleigh studied how light bounces off molecules air molecules included and pointed out that the amount of such scattering, i. e. change from the original direction of light, varies inversely with the wavelength in technical terms, inversely proportional to the 4th power of the wavelength

    早於19世紀，英國科學家雷利勛爵研究光線遇上分子包括空氣分子時會出現改變方向的散射現象，並指出其散射程度與波長成反比。嚴格來說，應是和波長四次方成反比。
  11. As far back as the 19th century, the english scientist lord rayleigh studied how light bounces off molecules ( air molecules included ) and pointed out that the amount of such scattering, i. e. change from the original direction of light, varies inversely with the wavelength ( in technical terms, inversely proportional to the 4th power of the wavelength )

    早於19世紀，英國科學家雷利勛爵研究光線遇上分子（包括空氣分子）時會出現改變方向的散射現象，並指出其散射程度與波長成反比。 （嚴格來說，應是和波長四次方成反比） 。
  12. The results show that a warm high ridge at the middle level and transformed surface cold high over the plain provide a good background condition ; a cooling process produced by net surface radiation fluxes is the trigger and strengthening mechanism for the fog event ; the subsidence flow at the middle and low tropospheric levels is favorable for the setting - up and maintenance of stable stratification at the boundary layer and weak wind condition at the ground layer over the fog region ; the transportation of weak warm advection at lower levels and weak lift motion at the boundary layer play a very important role to the long maintenance of the fog event ; the intrusion of north wind accompanied by cold advection is a main dynamic factor of the fog dissipation

    結果表明：在中高層暖性高壓脊及地面變性冷高壓穩定維持的大尺度背景條件下，地表凈輻射引起的近地層冷卻是大霧過程的觸發和加強機制；中低空下沉氣流的存在有助於近地層的弱風條件和穩定層結的建立；低層暖平流的輸入和邊界層的淺層抬升是大霧長時間持續的原因；伴隨冷空氣南下的偏北大風是驅使大霧消散的動力因子。
  13. Finally, the mutual spreading between the sample zone and the carrier solution in flow injection analysis ( fia ), would always result in the sample zone ' s widening and reducing the sensitivity

    最後，流動注射分析中載流溶液與樣品的相互擴散會導致樣品區變寬而降低靈敏度。用空氣作載流就沒有擴散，靈敏度極高。
  14. In this paper a system has been developed for studying characteristics of " clouds and sky " on the images taken by a whole - sky camera at three different wave bands ( the visible, the infrared, long wave infrared ), then assessing the presence, distribution, shape, and radiance of clouds over the entire sky using automated cloud decision algorithms and related processing

    根據發展自動化雲觀測的目標，利用雲和晴空大氣在可見光近紅外、熱紅外多波段散射輻射和熱輻射的不同特徵，我們嘗試建立一個多波段（可見近、熱紅外）全天空成像輻射觀測系統，進行全天空分波段成像輻射的獲取，定量分析和特徵識別，獲得雲量、雲型、雲底高信息，實現對雲參數化信息的自動獲取。
  15. A red sky at night ( when the sun is to the west ) is caused by light passing through dust particles in the air to the west

    晚上天色發紅（太陽在西面） ，是因為西面的空氣中的塵粒對經過的光線散射所形成的。
  16. More particulates in the air will result in higher intensity of scattered light and lower visibility

    空氣中粒子愈多，接收到的散射光線愈強，代表能見度愈低。
  17. Abstract : have connected with ir target signature research, this paper deals with the principle and realization for the ir imaging terminal - guidance technology of an air - to - air missile in clutter backgrounds. the radiation signature of clutter earth backgrounds is analyzed, and the comprehensive analysis of the target ir radiation signature types of a military jet fighter as the mainly attacked target for air - to - air missile is gave. also we discusses the extraction and algorithm for target ir signature

    文摘:本文結合對目標紅外特性的研究，論述了在復雜背景條件下空-空彈紅外成像末制導技術的原理和實現，分析了地面背景的輻射和散射的特徵;綜合分析了軍用噴氣式戰斗機作為主要被攻擊對象的紅外輻射特性，並給出了目標紅外特徵提取的多種方法和演算法
  18. Vacuum technology ; acceptance specifications for diffusions pumps and vapour jet vacuum pumps for vapour pressures of the pump fluid 1 mbar

    真空技術.流體蒸氣壓低於1mbar的擴散泵和蒸氣噴射真
  19. A absorption and scattering of sunshine when passing through the atmosphere - the amount of absorption and scattering depends on the nature and concentration of air molecules and small particles in the atmosphere

    一太陽光穿過大氣時的吸收和散射作用。陽光被吸收或散射的程度取決于大氣中空氣分子和微粒的性質和濃度。
  20. Compared the heating load ( and energy consumption ) of a same room with floor heating or radiator heating under same operative temperature. revealed the energy consumption of floor heating room could reduce 5 % ~ 10 % to radiator heating, and the heating load could reduce 10 % ~ 15 %. the main season of energy efficiency is due to no apparent high temperature zone in floor heating room, which avoid additional heat loss in outside envelopes, rather than the lower of indoor air temperature

    利用對連續供暖房間溫度場的研究結果，對分別採用上述兩種供暖方式的典型房間的熱負荷和能耗進行了全面分析后發現：低溫地板輻射供暖房間熱負荷比散熱器供暖房間可降低10 15 ，能耗可降低5 10 ；低溫地板輻射供暖房間節能的主要原因並不是由於房間空氣溫度可以降低，而是消除了室內空氣局部高溫區，避免了由此產生的在外圍護上的附加傳熱量。
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